Earnings persistence is a measure that explains the company's ability to maintain the amount of profit earned today for a future period and is a predictive value that is reflected in the accrual component and cash flow, the accrual component and cash flow can affect earnings before tax in the future, so that it has persistent earnings. This study aims to test empirically the influence of large …
Abstract: The background of this research is to refer to the author's initial observation of the rough motoric skills of children aged 4-5 years in PAUD Khairi Mutia Rengat District is still not optimal, as some children have not been able to jump, jump, and run in a coordinated way, some children have not been able to throw something in a directional direction, and catch something appropriatel…
Implementation of national education ensures equity and quality improvement of education amid global change hence education should be done best by government and society in an integrated manner either in determination of school location to get complete information about SMP Negeri existing in Tampan District. This research aims to make an application of Geographic Information System of Mapping …
The past few years tourist destination become familiar and be an indicator of community economic development. Almost in every region be extract and expand natural tourism especially, by show various beauty and preservation which be the magnet, like mangrove port. Mangrove port is conservation place which saved from development planning for harbor’s expansion. With every effort to save, final…
Urolithiasis merupakan penyakit batu ginjal yang merupakan massa keras yang terbentuk dari pengendapan Kristal yang ada di urin. Pengobatannya melalui pengangkatan batu ginjal dan saluran kemih dengan operasi dan penggunaan tumbuhan sebagai obat herbal seperti tanaman daun waru, daun kumis kucing dan daun alpukat. Tujuan penelitian untuk mendapatkan efek toksisitas ekstrak kandungan pada tanama…
This study aims to determine the effect of composting on planting media with the addition of EM-4 to the growth of oyster mushrooms (Pleurotus ostreatus) and produce learning resources in the form of learning videos in class XII high school biotechnology material. This research was conducted at the Biology Mushroom House Laboratory of Biology Education FKIP UNRI in May-December 2019. This resea…
Banking has a very important role in people’s lives, because all business sectors in indonesia including the industrial sector, the trade sector, the agricultural sector, the service sector, and the housing sector require banks as financial transaction partners. Bank are required to have healty conditions, in order to be able to carry out their duties as managers of public funds and to be…
This research is motivated by the low learning result for third grader students of Primary School 94 Pekanbaru on science. It can be seen from the Minimum Criteria of Mastery Learning is 75 and there were 6 out of 31 students who passed the Minimum Criteria of Mastery Learning (19.36%) and those who did not reach the Minimum Criteria of Mastery Learning were 25 students (80.64%) with average sc…
At this time, the work environment requires basic skills that are integrated with real life experience. Many students who fail to acquire these skills face the risk of unemployment because they only have theories or memorization that are not accompanied by the application of theory in daily life. Thus, to be more innovative, to have good, ideal and imaginative creativity, one must have high ord…
The purpose of this study was to study students' perceptions of the application of the Discovery Learning model in class XI MIA2 MAN 1 Pekanbaru. The research was carried out from August until October 2019. Parameter of this research is student's perception toward applying Discovery Learning model with 6 indicators that are: attention, expectation, motivation, need, value system, and personalit…
This final project discusses the stability between predator and prey in the modified Lotka-Volterra. This model uses a modified rational Lotka-Volterra model with one predator and one prey. In this model, there are two nonnegative equilibrium points and stability positive equilibrium in the parameters. Furtheremore, a simulation is given for each case that describes the behavior and stabil…
Laccase (benzenediol: oxygen oxidoreductase, EC 1.10.3,2) is an important industrial enzyme used in the paper, food and textile industries. It is produced by many different organisms, including filamentous fungi. Trichoderma asperellum LBKURCC1 is a strain isolated from Riau soil, which can produce laccase by solid state fermentation (SSF) of rice husk and rice straw. The aim of this work was t…
This research aims to find out the ability of the fourth semester students of English Study Program FKIP UR in understanding English poetry. The number of samples was 40 students of the fourth semester students of English study program FKIP UR which was decided by using the Cluster Random Sampling technique. The data were collected by administering a written test where the students are obliged …
The objective of this research is to find out the types of grammatical errors made by the tenth grade students of SMAN 12 Pekanbaru in the academic year 2018/2019 in writing recount texts. This research used a descriptive method. The participants of this research were 65 students of class X MIPA 3 and class X IPS 6 of SMAN 12 Pekanbaru. The students were selected to be the sample using cluster …
The research of phytoplankton abundance dynamics conducted in June-July 2019 at Lake Tepian Batu. A study aims to know the dynamics of phytoplankton abundance. There were 3 Stations namely stasion 1 (inlet area), Station 2 (in the middle of the lake) and station 3 (in the end of the lake). In each stations, there were 2 sampling psoint, in the surface and 2 Secchi depth. Sampling was done 4 tim…